ICD-10 Coding for Intertrigo(L30.4, B37.2)
Complete ICD-10-CM coding and documentation guide for Intertrigo. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Intertrigo
Code Comparison: When to Use Each Code
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| L30.4 | Erythema intertrigo | Use for non-infected intertrigo in skin folds. |
|
| B37.2 | Candidiasis of skin and nail | Use when Candida infection is confirmed in intertrigo. |
|
Clinical Decision Support
Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.
Key Information: ICD-10 code for intertrigo
Essential facts and insights about Intertrigo
Primary ICD-10-CM Codes for intertrigo
Decision Criteria
clinical Criteria
- Presence of mirror-image erythema and maceration
coding Criteria
- Absence of infection
Applicable To
- Non-infected intertrigo
Excludes
- Candidal intertrigo (B37.2)
Clinical Validation Requirements
- Mirror-image erythema in skin folds
- Maceration without infection
Code-Specific Risks
- Misclassification if infection is present
Coding Notes
- Ensure documentation specifies absence of infection.
B37.2 - Candidiasis of skin and nail
Use when Candida infection is confirmed in intertrigo.
Applicable To
- Candidal intertrigo
Excludes
- Non-candidal intertrigo (L30.4)
Clinical Validation Requirements
- Positive KOH prep for Candida
- Presence of satellite pustules
Coding Notes
Document lab results confirming Candida.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Candidiasis of skin and nail
B37.2Documentation & Coding Risks
Avoid these common documentation and coding issues when documenting Intertrigo to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code L30.4.
Impact
Clinical: Potential misdiagnosis, Regulatory: Non-compliance with coding standards, Financial: Denied claims due to incorrect coding
Mitigation Strategy
Always document infection status, Use templates for consistency
Impact
Reimbursement: Incorrect coding may lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data reporting.
Mitigation Strategy
Use B37.2 if Candida infection is confirmed.
Impact
Failure to document infection status can lead to audit issues.
Mitigation Strategy
Implement standardized documentation templates.
Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.
Frequently Asked Questions
Common questions about ICD-10 coding for Intertrigo, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Intertrigo
Use these documentation templates to ensure complete and accurate documentation for Intertrigo. These templates include all required elements for proper coding and billing.
Non-infected intertrigo documentation
Specialty: DermatologyRequired Elements
- Location of erythema
- Presence of maceration
- Absence of infection
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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